Overdrive 2 by TiTAN, a Sega Mega Drive demo that won first place in the Oldskool competition at Revision 2017. It shows effects and 3D graphics on the stock console.
Why Hacker News points people here: HN plugs it as a favorite example of what skilled demoscene coders can pull out of 30-year-old hardware.
Demo pulling off never-seen effects on 30-year-old hardware
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It's really amazing how people keep finding ways to make old hardware do new tricks. Overdrive 2 is my favorite example - it's a Sega Megadrive demo that was released 30 years after the Megadrive launched, but still managed to pull off multiple effects that had never been seen on the system before. It abuses the hardware in such unique ways that no emulator can run it properly. link / this video
Strongly recommendsjsheardApr 2024
“I'll take any opportunity to plug Overdrive 2 for the Mega Drive”
3D graphics on a system never meant for it
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It's not a game but I'll take any opportunity to plug Overdrive 2 for the Mega Drive: this video That system has no business producing any kind of 3D graphics but they did it anyway.
Strongly recommendschromadonJul 2026
“it's unbelievable what the MegaDrive can do stock.”
Unbelievable stock Mega Drive capabilities
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If you've never seen Overdrive 2 by Titan (a demo scene group), it's unbelievable what the MegaDrive can do stock. this video I'm reasonably familiar with the hardware, I've written some games from scratch and I still have absolutely no idea how they did most of it.
Cites itAudiophilipApr 2017
“For reference, here's a capture from an actual Genesis”
Capture from real Genesis hardware
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For reference, here's a capture from an actual Genesis: this video And a live capture from the demoparty it premiered at: link It's interesting to hear the crowd's live reactions.
Cites itpixelfarmerNov 2023
“But to lighten the mood a bit”
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In terms of quality, hardware suffers also problems due to increasing complexity. Errata sheets of highend SoCs can be rather intimidating on their own already. And it is this complexity which drags down performance as well. If a smartphone app is nothing else than a glorified web browser showing some heavy javascript riddled abonimation you don't need to wonder why the things are sluggish and memory hogs to boot. Not all apps are like that, but you get the idea. But to lighten the mood a bit: this video (Titan 2 demo on SEGA Mega Drive / Genesis)
